“…There were only five studies that reported data specifically on children in the 5 to 10 age group ( 29 , 34 , 64 – 66 ) and only three studies in the 10 to 15 years age group ( 21 , 24 , 47 ). Province wise; 20 studies were conducted in Punjab ( 19 , 22 , 24 , 28 , 29 , 31 , 39 , 40 , 44 , 46 , 52 – 54 , 58 , 65 , 67 ), 15 in Sindh ( 18 , 20 , 21 , 23 , 30 , 32 , 36 – 38 , 43 , 45 , 49 , 55 , 63 ), eight in Khyber Pakhtoonkhwa (KP) ( 26 , 34 , 35 , 47 , 48 , 50 , 61 , 64 ), two in Balochistan ( 25 , 51 ), four from the federal capital ( 27 , 42 , 66 , 68 ), and three from multiple cities across Pakistan ( 41 , 56 , 57 ). The remaining three studies failed to report their location ( 33 , 59 , 62 ).…”